Borax (sodium tetraborate hexahydrate or sodium borate) is a naturally-occurring mineral composed of sodium, boron, oxygen and water. It has been used as a remedy for over 4000 years. Most commercially-produced borax is mined from deposits produced by the repeated evaporation of seasonal lakes.
Area(s) of Interest: Beginning May 21, 2014, physicians who give medical examinations for the California Department of Motor Vehicles (DMV) need to complete a federal accredited training and pass a certification test to continue to perform physical qualification examinations for truck and bus drivers.
1 Refer to the Road Test Checklist for a list of documents needed. 2  Costs are listed in the DMV Fee Table. 3  Road test appointments should be made at the time you receive your permit. 4  You can schedule an appointment at any DMV Branch location. 5  Road tests are pre-paid when you schedule the appointment.